2017年中考英語(yǔ)形容詞副詞知識(shí)點(diǎn)總結(jié)

字號(hào):

形容詞用于修飾名詞和代詞,表示人和事物的性質(zhì)和特征。副詞既可修飾動(dòng)詞,又可修飾形容詞,其它副詞,甚至整個(gè)句子。
    (一)形容詞和副詞級(jí)的變化:
    大多數(shù)的形容詞、副詞都有三個(gè)等級(jí):
    原級(jí):
    比較級(jí):比較...,更...一些
    級(jí):最...
    1、一般構(gòu)成規(guī)律:
    一般單音節(jié)詞,直接加-er,-est
    high
    higher
    highest
    以e結(jié)尾的詞,加-r,-st
    nice
    nicer
    nicest
    以單個(gè)輔音字母(非r)結(jié)尾的單音節(jié)詞,雙寫末尾的輔音字母,再加-er,-est
    thin
    thinner
    thinnest
    以輔音字母+y結(jié)尾的雙音節(jié)詞,變y為i,再加-er,-est
    happy
    happier
    happiest
    多數(shù)多音節(jié)詞和源于分詞的形容詞,在原級(jí)前加more,most
    difficult
    more difficult
    most difficult
    2、常見的不規(guī)則變化:
    原級(jí)比較級(jí)級(jí)
    good/well better best
    bad/badly/ill worse worst
    many/much more most
    little less least
    far farther/further farthest/furthest
    old older/elder oldest/eldest